Wedensday October 13 2010. A dressed down Ashley Greene and Joe Jonas arrive hand-in-hand for dinner at Katsuya restaurant in Hollywood.

Wedensday October 13 2010. A dressed down Ashley Greene and Joe Jonas arrive hand-in-hand for dinner at Katsuya restaurant in Hollywood.

Wedensday October 13 2010. A dressed down Ashley Greene and Joe Jonas arrive hand-in-hand for dinner at Katsuya restaurant in Hollywood.

Jessica Stroup wearing a two-piece black bikini on the set of “90210” at a beach in Los Angeles on October 14, 2010.

IN LOVE & IT FEELS SO GOOD! Ashley Greene & Joe Jonas Got Out On A PDA-Filled Date To Katsuya!

Joe Jonas and Ashley Greene are really not trying to hide their relationship anymore — the couple looked very much in love on a dinner date in Hollywood Oct. 13!

Throwing caution to the wind, Joe Jonas and Ashley Greene have truly gone public with their four-month old relationship and spent a night out on the town Oct. 13 flaunting their love for the world to see.

Dressed down in jeans and tees, the trendy couple arrived hand-in-hand to dinner at the posh Japanese restaurant, Katsuya, in Hollywood — Joe, 21, led the way for his 23-year-old Twilight lover through the paparazzi, even glancing back at her to make sure she was okay. So sweet!

According to a spy, they were joined by a HUGE bodyguard, who brought them both to the table but stayed far enough away to allow them to have dinner together. They shared every meal, just had a few plates of various stuff, they were in full date mode sharing the menu to order. The person that was the one that was most flirty was Ashley, she was always touching him while she was talking, they held hands and they even kissed.

Jashley, as the couple has been deemed, has been spotted all throughout Los Angeles, running errands, grabbing coffee, going out to dinner — and looking very much in love.

“They’re in good shape and working out fantastically,” a friend of the couple recently told HollywoodLife.com. “Things are moving really fast, and for the first time, Joe seems really into her.”

“They have equally expressed how they are going to deal with each other’s schedules with Twilight and the Jonas Brothers South American tour, which actually ends rather early in November, so Joe will have plenty of time to visit her,” our source told us, adding, “They are [having] a fun time with each other right now.”

The Twilight Saga: Breaking Dawn starts shooting in early November in Baton Rouge, Louis. Do YOU think Ashley and Joe’s love for one another will be strong enough to get them through the long distance?